regexp/no-dupe-characters-character-class
💼 This rule is enabled in the following configs: 🟢 flat/recommended, 🔵 recommended.
🔧 This rule is automatically fixable by the --fix CLI option.
disallow duplicate characters in the RegExp character class
Because multiple same character classes in regular expressions only one is useful, they might be typing mistakes.
📖 Rule Details
This rule disallows duplicate characters in the RegExp character class.
🔧 Options
Nothing.
🚀 Version
This rule was introduced in eslint-plugin-regexp v0.1.0